Mainframe Defenders

MAINFRAME DEFENDERS - Turn-based tactics centered around gear and unit customization. It offers simple combat, high replayability, and tons of loot. Items don't just provide stats boost, but also offer distinct mechanics that can be combined into powerful builds.

Developer: Synthetic Domain.

Tags: Solo, Exploration, Tactical RPG, Traditional Roguelike.

Steam reviews: Very Positive (88% of 691).

Price: $0.59 (was $5.99, 90% off).

Released 2020-02-25.

Last updated 2026-03-19.

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